Risk Assessment 101
ISO 12100-based risk assessment techniques
Welcome to Risk Assessment 101!
FREE PREVIEWUsing the Course Player
FREE PREVIEWRA101 Syllabus
FREE PREVIEWSelf Assessment Quiz: What do you know about safety, risk and risk assessment?
FREE PREVIEWBook a FREE coaching session
Glossary
Web References
IEEE Referencing Method and Reference List
Student Survey
Module 1 & 2 Video Lesson - What is Risk?
What is RISK?
Self assessment: Are you a risk taker?
Risk Factors
Consequence or Severity
Probability or Likelihood
Introducing Risk Scoring Systems
Module 2 Unit Test: The Basics
Module 3 Video Lesson - Hazard Identification and Severity Analysis
What is "Safety"?
Hazard Identification
Finding All the Hazards: How do we know we are done?
ISO 12100-2010 Annex B
Severity Analysis
Hazardous Events & Situations
Assignment #1 - Hazard Identification
The Chinese Press
Assignment #1 Answers
Assignment #2 - Robotic Assembly Cell Case Study
Assignment #2 Case Study
Weekly Lesson Quality Survey
Module 3 Risk Assessment Case Study Solution
Module 4 Video Lesson - Likelihood of Injury
Task Identification
Creating Task-Hazard Lists
Intended Use and Foreseeable Misuse
Understanding Probability
Module 4 Self Assessment Quiz
RA101-M4 Slides
Weekly Lesson Quality Survey
Module 5 - Risk Scoring Tools
Quantitative, Qualitative, and Semi-quantitative tools
Qualitative scoring tools: Decision Trees
Qualitative scoring tools: Risk Matrices
Semi-Quantitative Scoring Tools: Risk Matrices with Algorithms
Semi-Quantative Scoring Tools: Algorithms without matrices
Assignment #3 - Using a risk assessment tool.
Risk Assessment Worksheets
Risk Estimation - Chris Steel (1990)
Leuze "HaRMONY" whitepaper
RA101-M5 Slides
Weekly Lesson Quality Survey
Module 6 - Risk Control Measures
Risk Reduction Techniques
Step 1: Inherently Safe Design
Step 2: Engineering Controls
Barrier Guards
Fixed Guards
Openings in Guards
Adjustable Guards
Self Adjusting Guards
Movable Guards
Guard Locking
Trapped Key Systems
Step 3: Information for Use
Step 4: Administrative Controls
Step 5: Personal Protective Equipment
Assignment #4 - Assigning Risk Controls
RA101-M6 Slides
Weekly Lesson Quality Survey
Module 7 - RA Workflow
Risk Assessment Process Flow
Defining the Scope of the Risk Asssessment
Defining the Limits
Risk Evaluation
Extra Reading - TOR Tolerability of Risk from Nuclear Power Stations - UK HSE
Extra Reading - TOR Notes - Slavin
Extra Reading - Reducing Risk and Protecting People - UK HSE
RA101-M7 Slides
Weekly Lesson Quality Survey
Module 8 - When, Why and What
WHEN - Integrating Risk Assessment into Design Workflow
WHY - The rationale for risk assessment
The WHAT in Risk Assessment
Quality control in safety and risk analyses - Suokas, Rouhiainen - 1989
RA101-M8 Slides
Weekly Lesson Quality Survey
Module 9 - The WHO in the Five W's
The WHO in risk assessment
Factsheet 80 - Risk assessment - roles and responsibilities
RA101-M9 Slides
Weekly Lesson Quality Survey
Module 10 - How to Conduct a Risk Assessment
Conducting the Assessment
Conducting Early Assessments - Krauss, Frankfurth
Spatial Safety Assessment Presentation - Krauss, Frankfurth
Enhancing Safety Culture Through Effective Communication
Communicating and consulting about risk - HB327-2010
RA101-M10 Slides
Weekly Lesson Quality Survey
Module 11 - Risk Assessment Documentation
Risk Assessment Documentation
RA101-M11 Slides
Weekly Lesson Quality Survey
Module 12 - Risk Assessment Outcomes
Risk Assessment Outcomes
RA101-M12 Slides
Weekly Lesson Quality Survey
Final Exam
Suggested Reading List
Statistics and the Theory of Measurement
RG-597 - Machine safety - Preventing mechanical hazards - Fixed guards and safety distances
R-684 Experimental Analysis of Tools Used for Estimating Risk Associated with Industrial Machines.
CSA Z434 Risk Assessment White Paper
Steel System Origin - Risk Estimation by Chris Steel, 1990
hsl06117 - Underlying causes of accidents
The Origins of Modern Risk Assessment - "Mathematical Evaluation for Controlling Hazards", W. T. Fine, 1971
Machinery Risk Assessment for Risk Reduction - Etherton et al. 2001
Analysis and prevention of serious and fatal accidents related to moving parts of machinery - Chinniah 2015